Unlock instant, AI-driven research and patent intelligence for your innovation.

Billiards position determination method, billiards position determination device and electronic equipment

A determination method and technology of billiards, applied in image analysis, image enhancement, instruments, etc., to achieve the effect of improving the level of hitting

Active Publication Date: 2021-09-07
李传兵
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of determining the position of billiard balls in the prior art, the present invention provides a method for determining the position of billiard balls, a device for determining the position of billiard balls and electronic equipment

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Billiards position determination method, billiards position determination device and electronic equipment
  • Billiards position determination method, billiards position determination device and electronic equipment
  • Billiards position determination method, billiards position determination device and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0044] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0045] It should be noted that when a component is said to be "fixed" to another component, it can be directly on the other component or there can also be an intervening component. When a component is said to be "set on" another component, it may be set directly on the other component or there may be an intervening component at the same time. The terms "left", "right" and similar expressions are used herein for the purpose of illustration only.

[0046] Unless oth...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A method for determining the position of a billiard ball, a device for determining a position of a billiard ball, and an electronic device. The distance between the fixed point and the billiard ball (l o1 with l o2 ) to calculate the coordinates of the two shooting positions, the number of fixed points in each photo is not less than three, and further obtain the two shooting positions according to the coordinates of the two shooting positions and the distance between the two different shooting positions and the billiard ball The distance to the billiard ball is l o1 The coordinate information of the first interval of +r and the distance is l o2 The coordinate information of the second interval of +r, where r is the radius of the billiard ball, further obtains the coordinates of the center of the billiard ball, and the coordinates of the center of the billiard ball are located in the coordinate information of the first interval and also in the coordinate information of the second interval.

Description

technical field [0001] The invention relates to a method for determining the position of a billiard ball, a device for determining the position of a billiard ball and electronic equipment. Background technique [0002] Billiards, also known as billiards, is a popular sport in modern life. It can not only be used as entertainment for family and friends gatherings, but also an important international competition in the world (such as snooker). , American billiards). Whether it is entertainment or competition, how to help billiards players improve their hitting level is an important issue, and how to determine the position of billiards plays a vital role in helping billiards players improve their hitting level. Contents of the invention [0003] In order to solve the problem of determining the position of billiard balls in the prior art, the invention provides a method for determining the position of billiard balls, a device for determining the position of billiard balls and...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G06T7/73G06T7/66
CPCG06T2207/10004G06T7/66G06T7/73
Inventor 李传兵
Owner 李传兵